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[Bug gas/22598] [RISCV] No way to disable two-instruction sequences for


From: palmer at dabbelt dot com
Subject: [Bug gas/22598] [RISCV] No way to disable two-instruction sequences for branch or relocation for jal instructions
Date: Tue, 09 Jan 2018 01:19:40 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=22598

Palmer Dabbelt <palmer at dabbelt dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |palmer at dabbelt dot com

--- Comment #1 from Palmer Dabbelt <palmer at dabbelt dot com> ---
Sorry we missed this bug for a while, it looks like it fell through the cracks.
 There's a handful of ways to fix this:

* Bake this into ".option norelax", which currently means "don't remove
instruction when relaxing".  This is kind of the opposite as we're avoiding
adding an instruction, but it is an instruction that's relaxation related.
* Add the ".option strict" we've been kicking around for a while, which would
mean "give me exactly the instructions I typed".

I think ".option strict" is the right way to handle that, but there's just
never quite enough time to actually implement that...

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